cosmopolitan/third_party/compiler_rt/divmodsi4.c
Justine Tunney 7e0a09feec
Mint APE Loader v1.5
This change ports APE Loader to Linux AARCH64, so that Raspberry Pi
users can run programs like redbean, without the executable needing
to modify itself. Progress has also slipped into this change on the
issue of making progress better conforming to user expectations and
industry standards regarding which symbols we're allowed to declare
2023-07-26 13:54:49 -07:00

30 lines
795 B
C

/* clang-format off */
/*===-- divmodsi4.c - Implement __divmodsi4 --------------------------------===
*
* The LLVM Compiler Infrastructure
*
* This file is dual licensed under the MIT and the University of Illinois Open
* Source Licenses. See LICENSE.TXT for details.
*
* ===----------------------------------------------------------------------===
*
* This file implements __divmodsi4 for the compiler_rt library.
*
* ===----------------------------------------------------------------------===
*/
__static_yoink("huge_compiler_rt_license");
#include "third_party/compiler_rt/int_lib.h"
/* Returns: a / b, *rem = a % b */
COMPILER_RT_ABI si_int
__divmodsi4(si_int a, si_int b, si_int* rem)
{
si_int d = __divsi3(a,b);
*rem = a - (d*b);
return d;
}